Cart DB #253: 5 in 1 (JY-113)

Notes for chip search:

Use "+" as delimeter for all fields (except "cart name", where space is used); if many values are entered, all of them must appear in the cartridge then; case is not sensitive
"Mapper" is the actual mapper used by this cartridge hardware (might not match the one at wiki.nesdev.com, as at the moment I was analyzing this cartridge, there was no mapper assigned to it, so I had to assign my own number for testing)
"Original mapper" is the mapper used by licensed version of this game (for multicarts, it refers to mapper of the inside games, so 0+2 means this cartridge can run NROM+UNROM games)
Order in which you put values doesn't matter (you can write 7400+74138+7400 or 7400+7400+74138 to search for a cartridge that contains at least two 7400 chips and one 74138
Some chips (like PAL16*8) appear in cartridges as 16V8 or 16L8, so be sure to check both posibilities
Same goes for memories - type 27F080 to search for 32 pin memories, 27512 for 28 pin with two chip enables or MASKROM_1M_DIP28 for 28 pin with one chip enable
Same goes for mappers - some examples: AX5904(MMC1), AX5202P(MMC3), PT8154BM (9112MMC3), AX5208C(VRC4), 23C3662(VRC2)
Good news is that you can use wildcards, so 74139+*MMC3* will search for any cartrige that has at least one 74139 and MMC3 chip in any version

Name	Value
IC1	27F080
IC2	27F080
IC3	MAPPER(DIL64)
CART1	FAMICOM_CART
JP1	1-2
JP2	2-3
JP3	2-3

Name

Value

IC1

27F080

IC2

27F080

IC3

MAPPER(DIL64)

CART1

FAMICOM_CART

JP1

1-2

JP2

2-3

JP3

2-3

The D003 register layout is as following (PRG-A18 is in different position according to http://wiki.nesdev.com/w/index.php/NES_2.0_Mapper_358, so the ROM dump might no work properly under nesdev-wiki's mapper description) D003: [.ed..cba] || ||| || ||+- CHR-A18 || |+-- PRG-A18 || +--- CHR-A19 |+------- when 0 - CHR-A18 is controlled by `bit a`, when 1 - by $9000-$9007 regs +-------- when 0 - CHR-A19 is controlled by `bit c`, when 1 - CHR A19 becomes open bus, Other info: * There are 3 jumpers in the PCB: two selects what $5000.8-7 returns and the third one chooses what is wired into mapper-CPU-A11 (either CPU-A11 which is default or GND) * PRG A17 and CHR A17 seems to be locked both to 1 (I needed to drive them from external hardware to dump the cart) * Something is wrong with CHR mode bits - when the high bit of CHR-mode is being set, it cannot be cleared until power-up (if the mode is set to %10 / %11, then later when it is set to %00 / %01 / %10 / %11, it behaves like it was set to %10 / %11 / %10 / %11). Either this is intentional or bug inside mapper blob)

Cart name		Notes for chip search: Use "+" as delimeter for all fields (except "cart name", where space is used); if many values are entered, all of them must appear in the cartridge then; case is not sensitive "Mapper" is the actual mapper used by this cartridge hardware (might not match the one at wiki.nesdev.com, as at the moment I was analyzing this cartridge, there was no mapper assigned to it, so I had to assign my own number for testing) "Original mapper" is the mapper used by licensed version of this game (for multicarts, it refers to mapper of the inside games, so 0+2 means this cartridge can run NROM+UNROM games) Order in which you put values doesn't matter (you can write 7400+74138+7400 or 7400+7400+74138 to search for a cartridge that contains at least two 7400 chips and one 74138 Some chips (like PAL168) appear in cartridges as 16V8 or 16L8, so be sure to check both posibilities Same goes for memories - type 27F080 to search for 32 pin memories, 27512 for 28 pin with two chip enables or MASKROM_1M_DIP28 for 28 pin with one chip enable Same goes for mappers - some examples: AX5904(MMC1), AX5202P(MMC3), PT8154BM (9112MMC3), AX5208C(VRC4), 23C3662(VRC2) Good news is that you can use wildcards, so 74139+MMC3* will search for any cartrige that has at least one 74139 and MMC3 chip in any version
Mapper#
Original mapper#
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